Atahualpa 3.7.2 released

Site title appended after ‘SEO Ultimate’ title: /functions/bfa_meta_tags.php, line 11-13, see also http://forum.bytesforall.com/showthread.php?t=16055

Adjustment for ‘Sociable’ plugin: /functions/bfa_postinfo.php, line 474, see also http://forum.bytesforall.com/showthread.php?p=76309

Removed references to and support for ‘Page2Cat’ plugin, which hasn’t been updated since early 2008: /functions/bfa_get_options.php, /functions/bfa_theme_options.php, index.php, all *.txt files in /styles/